\begin{tabular}{l*{3}{c}}
\toprule
            &\multicolumn{1}{c}{(1)}&\multicolumn{1}{c}{(2)}&\multicolumn{1}{c}{(3)}\\
            &\multicolumn{1}{c}{\shortstack{Experience = CRP \\ or Other \\ Pooled Sample}}&\multicolumn{1}{c}{\shortstack{Experience = CRP \\ Pooled Sample}}&\multicolumn{1}{c}{\shortstack{Experience = SS I \\ SS II Sample}}\\
\midrule
\shortstack{Anchor 100\% $\times$ \\ No Experience}&                  0.09&                  0.08&                  0.32\\
            &           [0.05,0.13]&           [0.04,0.12]&           [0.16,0.48]\\
\addlinespace
\shortstack{Anchor 100 \% $\times$ \\ Experience}&                  0.07&                  0.08&                  0.21\\
            &           [0.01,0.12]&          [-0.01,0.17]&           [0.09,0.33]\\
\midrule
(Experience -&                      &                      &                      \\
\shortstack{ No Experience) \\ $\times$ Anchor}&                      &                      &                      \\
Estimate    &                 -0.02&                  0.00&                 -0.11\\
CI          &                 [. .]&                 [. .]&                 [. .]\\
Observations&                   840&                   840&                   102\\
\bottomrule
\end{tabular}
